Senior Research Engineer, Simulation

NVIDIA Corporation; Santa Clara (CA); On-site; USD 224,000 - 357,000; Full time

Benefits offered by this job

Equity

Benefits

Job summary

NVIDIA is seeking a senior or principal engineer specializing in physics simulation within the Generalist Embodied Agent Research (GEAR) group. You will work on Project GR00T, contributing to humanoid robotics foundations, multimodal models, and embodied AI with a focus on sim2real methods.

Responsibilities include developing MuJoCo/Isaac Sim-based environments, optimizing GPU performance for large-scale training, and deploying learned models to physical robots.

Qualifications

• Bachelor’s degree or higher in CS, robotics, or engineering.
• 10+ years of full-time robotics/physics simulation experience.
• Proven experience with one or more physics simulators (MuJoCo, Isaac Sim, PyBullet, Drake, Gazebo).

Responsibilities

• Develop and maintain simulation environments for robotics research.
• Implement and test control algorithms and XR teleoperation interfaces for simulated robots.
• Build procedural generation pipelines for environments, object layouts, and robot motions.
• Optimize GPU-based physics simulator performance for large-scale training.
• Import, configure, and validate robot assets in USD format and support sim2real transfer.

Skills

Robotics simulation expertise

Physics simulation

Gym-style APIs

Tech leadership

Education

Bachelor's degree or higher in CS/Robotics/Engineering

Tools

MuJoCo

Isaac Sim

PyBullet

Drake

Gazebo

Job description

NVIDIA is searching for a senior or principal engineer who specializes in physics simulation in the Generalist Embodied Agent Research (GEAR) group. Our team is leading Project GR00T, NVIDIA’s moonshot initiative at building foundation models and full-stack technology for humanoid robots. You will work with an amazing and collaborative research team that consistently produces influential works on multimodal foundation models, large-scale robot learning, embodied AI, and physical simulation. Our past projects include Eureka, VIMA, Voyager, MineDojo, MimicPlay, Prismer, and more. Your contributions will have a significant impact on our research projects and product roadmaps.

What you will be doing:

• Develop and maintain simulation environments built on frameworks like MuJoCo, and Isaac Lab to support robotics research.
• Implement and test control algorithms and XR teleoperation interfaces for simulated robots.
• Build procedural generation pipelines for diverse environments, object layouts, and robot motions.
• Optimize GPU-based physics simulator performance for large-scale training workloads.
• Import, configure, and validate robot assets in USD format, ensuring successful sim2real transfer.
• Implement Sim2Real pipelines and deploy learned models to physical robots.

What we need to see:

• Bachelor’s degree or above in Computer Science, Robotics, Engineering, or a related field; 10+ years of full-time industry experience on robotics and/or physics simulation; Proven experience with one or more physics simulators such as MuJoCo, Isaac Sim, PyBullet, Drake, or Gazebo.
• Deep knowledge of state-of-the-art simulation techniques, such as accurate contact dynamics for manipulation and locomotion, and photorealistic rendering for perception.
• Expertise in generating simulation assets, task definitions, and building Gym-style APIs to support neural network training.

Ways to stand out from the crowd:

• Master’s or PhD’s degree in Computer Science, Robotics, Engineering, or a related field.
• Experience at autonomous driving or humanoid robotics companies on physics simulation.
• Hands-on experience with deploying and debugging neural network models on robotic hardware.
• Expertise at reinforcement learning and neural network training.
• Demonstrated Tech Lead experience, coordinating a team of robotics engineers and driving projects from conception to deployment.
• Contributions to popular open-source simulation frameworks or research publications in top-tier conferences, such as ICRA, IROS, RSS, CoRL.

NVIDIA is widely considered to be one of the technology world's most desirable employers. We have some of the most forward-thinking and productive people in the world.

As we highly value diversity in our current and future employees, we do not discriminate (including in our hiring and promotion practices) on the basis of race, religion, color, national origin, gender, gender expression, sexual orientation, age, marital status, veteran status, disability status or any other characteristic protected by law. NVIDIA pioneered accelerated computing. Today, our AI infrastructure powers global intelligence, transforming every industry.

Your base salary will be determined based on your location, experience, and the pay of employees in similar positions. The base salary range is 224,000 USD - 356,500 USD.

You will also be eligible for equity and benefits.

Applications for this job will be accepted at least until January 13, 2026.

This posting is for an existing vacancy.

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